SCHOOL HOUSE TAVERN
Wisconsin — Transient Non-Community — PWSID: WI4390491
System Information
| PWSID | WI4390491 |
| System Name | SCHOOL HOUSE TAVERN |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 28, 1981 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | WESTFIELD |
| ZIP Code | 53964 |
| Address | N7245 CTH B |
| Organization | GAMMETER, KARI |
| Phone | — |
Population & Service
| Population Served | 81 |
| Service Connections | 1 |
Drinking Water Violations (20)
This water system has 20 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 18.25 MG/L | — | 10.5 | Archived | Dec 31, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 18.25 MG/L | — | 10.5 | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 24.8 MG/L | — | 20.5 | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 24.8 MG/L | — | 20.5 | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 24.8 MG/L | — | 20.5 | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 24.8 MG/L | — | 20.5 | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 24.8 MG/L | — | 20.5 | Archived | Dec 31, 2025 | — | |
| Sep 7, 2023 | Sep 20, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 20, 2023 | — | |
| Sep 7, 2023 | Sep 20, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 20, 2023 | — | |
| Sep 7, 2023 | Sep 20, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 20, 2023 | — | |
| Sep 7, 2023 | Sep 20, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 20, 2023 | — | |
| Apr 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Apr 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Apr 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Apr 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Jan 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 13 MG/L | — | 10.5 | Resolved | Dec 31, 2006 | — | |
| Jan 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 13 MG/L | — | 10.5 | Resolved | Dec 31, 2006 | — | |
| Jan 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 13 MG/L | — | 10.5 | Resolved | Dec 31, 2006 | — | |
| Jan 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 13 MG/L | — | 10.5 | Resolved | Dec 31, 2006 | — | |
| Jan 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 13 MG/L | — | 10.5 | Resolved | Dec 31, 2006 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.